The resource "Extending the Number System" is a module in the "Analytic Geometry" course. The course is included in the Georgia Virtual Learning resource series available in the open educational resources collection of the NCLOR. This resource is included in the Mathematics discipline with the subject of Geometry.

The resource "Geometric and Algebraic Connections" is a module in the "Analytic Geometry" course. The course is included in the Georgia Virtual Learning resource series available in the open educational resources collection of the NCLOR. This resource is included in the Mathematics discipline with the subject of Geometry.

The resource "Geometric and Algebraic Connections Part One: Lines, Segments, and Shapes in the Coordinate Plane" is a module in the "Geometry" course. The course is included in the Georgia Virtual Learning resource series available in the open educational resources collection of the NCLOR. This resource is included in the Mathematics discipline with the subject of Geometry.

The resource "Geometric and Algebraic Connections Part Two: Modeling with Geometry" is a module in the "Geometry" course. The course is included in the Georgia Virtual Learning resource series available in the open educational resources collection of the NCLOR. This resource is included in the Mathematics discipline with the subject of Geometry.

The resource "Quadratic Functions Part One: Functions and Patterns" is a module in the "Analytic Geometry" course. The course is included in the Georgia Virtual Learning resource series available in the open educational resources collection of the NCLOR. This resource is included in the Mathematics discipline with the subject of Geometry.

The resource "Quadratic Functions Part Two: Graphs, Solving, and Applications" is a module in the "Analytic Geometry" course. The course is included in the Georgia Virtual Learning resource series available in the open educational resources collection of the NCLOR. This resource is included in the Mathematics discipline with the subject of Geometry.

The resource "Right Triangle Trigonometry" is a module in the "Analytic Geometry and Geometry" course. The course is included in the Georgia Virtual Learning resource series available in the open educational resources collection of the NCLOR. This resource is included in the Mathematics discipline with the subject of Geometry.

The resource "Similarity, Congruence, and Proofs Part One: Dilations and Similarity" is a module in the "Analytic Geometry and Geometry" course. The course is included in the Georgia Virtual Learning resource series available in the open educational resources collection of the NCLOR. This resource is included in the Mathematics discipline with the subject of Geometry.

The resource "Similarity, Congruence, and Proofs Part Two: Congruence and Proofs - Analytic Geometry" is a module in the "Analytic Geometry" course. The course is included in the Georgia Virtual Learning resource series available in the open educational resources collection of the NCLOR. This resource is included in the Mathematics discipline with the subject of Geometry.

The resource "Similarity, Congruence, and Proofs Part Two: Congruence and Proofs - Geometry " is a module in the "Geometry" course. The course is included in the Georgia Virtual Learning resource series available in the open educational resources collection of the NCLOR. This resource is included in the Mathematics discipline with the subject of Geometry.

Students learn about geometric relationships by solving real mini putt examples on paper and then using putters and golf balls to experiment with the teacher’s pre-made mini put hole(s) framed by 2 x 4s, comparing their calculated (theoretical) results to real-world results. To “solve the holes,” they find the reflections of angles and then solve for those angles. They do this for 1-, 2- and 3-banked hole-in-one shots. Next, students apply their newly learned skills to design, solve and build their own mini putt holes, also made of 2 x 4s and steel corners.

In this lesson, students will investigate error. As shown in earlier activities from navigation lessons 1 through 3, without an understanding of how errors can affect your position, you cannot navigate well. Introducing accuracy and precision will develop these concepts further. Also, students will learn how computers can help in navigation. Often, the calculations needed to navigate accurately are time consuming and complex. By using the power of computers to do calculations and repetitive tasks, one can quickly see how changing parameters likes angles and distances and introducing errors will affect their overall result.

Using Heron's Formula to determine the area of a triangle while only knowing the lengths of the sides

Engineers create and use new materials, as well as new combinations of existing materials to design innovative new products and technologies—all based upon the chemical and physical properties of given substances. In this activity, students act as materials engineers as they learn about and use chemical and physical properties including tessellated geometric designs and shape to build better smartphone cases. Guided by the steps of the engineering design process, they analyze various materials and substances for their properties, design/test/improve a prototype model, and create a dot plot of their prototype testing results.

This video is from the Khan Academy subject of Math on the topic of Geometry and it covers How we measure volume.